Radioactive decay
The emission of energy to produce ionizing radiation is known as radioactive decay. Alpha, beta particles, and gamma rays are examples of ionizing radiation that could be released. Radioactive decay happens in radionuclides, which are imbalanced atoms. This periodic table's elements come in a variety of shapes and sizes. Several of these kinds are stable like nitrogen-14, hydrogen-2, and potassium-40, whereas others are not like uranium-238. In nature, one of the most stable phases of an element is usually the most prevalent. Every element, meanwhile, has an unstable state. Unstable variants are radioactive and release ionizing radiation. Certain elements, including uranium, have no stable forms and are constantly radioactive. Radionuclides are elements that release ionizing radiation.
Artificial Radioactivity
The radioactivity can be simply referred to as particle emission from nuclei due to the nuclear instability. There are different types of radiation such as alpha, beta and gamma radiation. Along with these there are different types of decay as well.
can you help me answer these questions and also that of the graph of the speed as a function of time.(2nd picture find the acceleration and the total displacement)
1) during its movement an object marked a paper (points) every tenth of a second. Determine the speed (m/s) of the object at t=0.1 s. Note that at time t=0 s, the position is x=0 and the speed is not zero. The first point on the left was marked at t = 0 s.
2)during its movement an object scored a paper (points) every tenth of a second. Determine the speed (m/s) of the object at t=0.4s.
3) during its movement an object marked a paper (points) every tenth of a second. Determine the acceleration of the object in m/s².
4) when moving an object marks a paper (points) every tenth of a second. Initially determine the speed (m/s) of the object.
5) during its movement an object marked a paper (points) every tenth of a second. Determine where the object will be rendered at t=1.2 s while continuing to accelerate in this way.
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